Snow brush



FIG. 1 is a perspective view of a new and ornamental design for a snow brush with a handle shown in phantom for environmental purposes only and forming no part of the claimed invention;

FIG. 2 is a top plan view thereof;

FIG. 3 is a first side elevation view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a second side elevation view thereof;

FIG. 6 is a front end elevation view thereof; and,

FIG. 7 is a rear end elevation thereof. 

The ornamental design for a snow brush, as shown and described. 